At the completion of coal refuse disposal activities, the person who conducts the coal refuse disposal activities shall renovate the permanent sedimentation ponds, diversions, impoundments and treatment facilities to meet criteria specified in the detailed design plan for the permanent structures and impoundments, unless the permittee demonstrates that the facility or structure meets the requirements of this subchapter. Impoundments constructed of coal refuse or used to impound coal refuse shall be developed into fills meeting the construction requirements of § 90.122 (relating to coal refuse disposal), or removed.
25 Pa. Code § 90.120
The provisions of this §90.120 amended under the Surface Mining Conservation and Reclamation Act (52 P.S. §§ 1396.1-1396.19a); The Clean Streams Law (35 P.S. §§ 691.1-691.1001); and section 1920-A of The Administrative Code of 1929 (71 P.S. § 510-20).
This section cited in 25 Pa. Code § 90.130 (relating to coal refuse dams).